Product Description:
The paralles have precision dimensions and precision paralles and precision squarenss, A new concept. Praciticaland reliable, for the precision position of workpiecs. Econo mical,Simple and easy to use in precision clamping of parts indrilling boring ,milling, prinding, assembly work,etc.Ldea for clamping a group of flat workpiece Made of high quality steel hardened stress relivevd and precision ground.